Premedia & print catalog production requires suitable printing processes and a standardized cross-media workflow Standardization is the be-all and end-all of profitable catalog production. Prefabricated product structures and interfaces as well as automated processes are not a contradiction to individual customer requirements and flexible solutions, but a prerequisite. Today, catalog production is almost always a cross-media project. This means that different media are served from one and the same database: Print, Web and CD-ROM. For this reason, the planning must be very detailed (see box), and in the case of full-service customer support, the premedia workflow includes the creation, transfer and management of text content, images and graphics. The transferred text content (product groups/names, explanations/testimonials, options, key/order numbers, dimensions/weights/construction sizes, prices, cross-references) form the framework of the catalog. Importing structured data directly from the customer's merchandise management system is ideal. If photos and videos are to be taken, the goods and a list based on the merchandise management system must be provided. In this phase, translation work is recommended for planned language versions, taking into account any foreign prices.
The images usually come from digital studio photography. Nowadays, photographers often embed ICC profiles in the Photoshop files to ensure consistent color reproduction of the images. The customer's corporate design elements, i.e. logos, fonts, spot color data and digital graphics, must also be adopted or created.
Content management with XMLAll created and transferred content ends up in a media database that is managed by a content management system. The system "marks" these files with metadata, i.e. keywords (product name, key/order numbers, prices, versions, etc.) are assigned either automatically via XML export or manually. The authors (customers, photographers) should already have entered rights notes (Microsoft Office "Properties", Photoshop "File information"). The documents can then also be stored, sorted and accessed according to the metadata.
Extensible Markup Language (XML), an important automation factor, is an HTML-related meta language that is used to mark up files with metadata. The special potential of XML lies in the fact that the relationships between texts, images and graphics that originate from electronic documents (e.g. Word, Excel, PDF or layout files) that have been exported to XML are retained. These page elements can therefore be easily scaled, colored, rotated, moved, changed in resolution or exchanged between versions.
Print layout as a basis
As a rule, the printed catalog is the main product; the web and CD are technically by-products. The next step is therefore the design of the printed pages. Layout designers working with QuarkXPress or Adobe InDesign use the media database for this. If different versions are to be created, the roundtrip method can be used thanks to XML: The content including XML data is exported from the layout file, edited with regard to the new language and/or price version (e.g. replaced by the corresponding XML-marked new data) and imported back into the untouched layout. The premedia track for printing is completed by exporting the catalog pages to PDF via Acrobat Distiller.
Large mail order companies often also produce special interest editions with selected product groups. There is also an interesting trend towards scaled-down second editions of the complete catalog in paperback format.
The XML-exported print layout also serves as the basis for CD and web production. Now, for example with Adobe FrameMaker, the page elements can be optimized according to the new target medium - largely automatically in connection with the media database: The product groups are combined and linked in clear menus, the images and graphics are given lower resolutions and are linked as JavaScript-clickable SVGs (Scalable Vector Graphics) with an enlarged display or a short video clip, buttons and electronic forms supplement or change the appearance. SVGs are image files that have been provided with interactivity or that have several language versions in their image layers.
In contrast to a CD, which like the printed catalog is an offline medium, the catalog on the Internet offers almost unlimited
E-commerce opportunities! Here, too, standard modules are an advantage: the media service provider will not program from scratch every time, but will use ready-made solutions, such as eSystems Shopmaker, into whose predefined structures only the customer content from the media database and the layout ideas are incorporated - special XML vocabularies for e-commerce and online marketplace systems
(e.g. BMEcat, ebXML, eCl@ss, UNSPSC, XForms) make it possible. Automatic order evaluation can even be used to generate consulting functions: For example, the online book retailer Amazon lists the similar titles that other buyers have also decided on for each requested product.
Print and finishingThe print run and page count of a catalog determine the printing process. Gravure printing dominates mail order catalogs, well ahead of heatset web offset. However, if catalogs with smaller page counts and shorter print runs are also taken into account, offset printing has a slight overweight overall.
Irrespective of this, high-volume gravure or heatset printing
catalogs, the cover is often provided by sheet-fed offset printing.
Gravure printing and heatset are on a par in terms of quality. Every year, Ikea praises the best quality gravure printer for its catalogs printed in several countries.
A small but steadily growing area of application is the on-demand printing of very small or heavily split catalog print runs. In this case, toner or ink-based digital printing is the ideal solution. The number of pages does not matter; it is no problem to digitally print several thousand pages in sorted order. In addition, inkjet systems are used in the mailroom for printing addresses on the cover or in cover windows.
It is important that the finishing technology - especially folded sheet logistics and capacity in three-side trimming - is designed for high page counts. Discus intermediate storage systems are useful as a capacity buffer between the printing and folding machines. Such systems are available in magazine printing plants, which is why these companies are often also involved in catalog printing. Finally, the catalogs are shrink-wrapped or sealed in carrier bags.
Planning criteria for catalog productionOrganization and volume General: print run/page count (printing process!), annual/seasonal editions. Content management: Image and text transfer from Office programs, databases, merchandise management systems (XML-compatible, intranet connection).
Cross-media: Multiple use of media-neutral catalog data (print, CD, web), versioning. Distribution: addressed (post, courier), inserts in print products/packaging, web download (with recording of customer data).
Creative design/illustration General: product photos, application photos (screenshots, action), CAD drawings, schematics, diagrams, brand logos. Image creation: digital studio photography, booking models/locations, creating graphics. Layout: uniform or individual/changing layout, image placement freely or according to a scheme. First impression: emotional, original, serious, technical, clear. Versions: Format and language versions (commission translators), special interest editions. Convenience: Keyword index (page numbers, links), product groups (different colors,
pictograms, cross-references, digital finders), order numbers.
Price display: directly next to the products, in tabular form, in a separate price list. Ordering options: perforated postcards, fax form,
E-mail, telephone hotline, field service, online shopping (shopping cart system, credit card/invoice/payment on delivery).
Function and business in general: Mail order, Internet trade, sales support, consulting, customer loyalty, image.
Target group: Private end customers (consumer), corporate end customers (managing directors, office/administration, purchasing, technology/support), trade (purchasing, distribution/sales). Sector: Industry, IT/electronics, furniture, clothing, all-round, travel/tourism, books (publishing, book trade), etc.
Response: Marketing and measurement tool for the successful placement of products on the market. (dk)
Gravure printing: The printing form cylinder width of the KBA TR12 starts at 4.32 m - with a corresponding cylinder circumference, it offers space for up to 288 A4 catalog pages.
With the XTension Atomik Roundtrip from Easypress different versions of a catalog can be created in QuarkXPress.
Thanks to XML, content can also be published on the Internet.
Dieter Kleeberg